Inventor
HANYU TOMOYUKI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “HANYU TOMOYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
13 patentsUS6470983B1Oct 29, 2002
Hybrid vehicle
HITACHI LTD97 citations98
US6258006B1Jul 10, 2001
Transmission, vehicle, hybrid vehicle, and control unit therefor
HITACHI LTD86 citations98
US6507127B1Jan 14, 2003
Hybrid vehicle
HITACHI LTD65 citations96
US6462430B1Oct 8, 2002
Hybrid car and dynamo-electric machine
HITACHI LTD67 citations95
US6685591B2Feb 3, 2004
Driving apparatus for a vehicle
HITACHI LTD52 citations93
US6995480B2Feb 7, 2006
Power supply equipment for motor vehicle with inverter for controlling motor generator
HITACHI LTD39 citations92
US6861767B2Mar 1, 2005
Power supply equipment for motor vehicle with battery and capacitor
HITACHI LTD32 citations92
US6833646B2Dec 21, 2004
Hybrid car and dynamo-electric machine
HITACHI LTD36 citations92
US6623255B2Sep 23, 2003
Fluid transfer apparatus
HITACHI LTD44 citations92
US6577022B2Jun 10, 2003
Hybrid car and dynamo-electric machine
HITACHI LTD27 citations92
US6614137B2Sep 2, 2003
Linear motor, driving and control system thereof and manufacturing method thereof
HITACHI LTD14 citations84
US6545372B2Apr 8, 2003
Hybrid motor for a vehicle
HITACHI LTD10 citations74
US6360625B1Mar 26, 2002
Power transmission apparatus and vehicle using power transmission apparatus
HITACHI LTD5 citations63
NISSAN MOTOR
5 patentsUS7093517B2Aug 22, 2006
Transmission for a vehicle
NISSAN MOTOR21 citations92
US7710067B2May 4, 2010
Power supply system and power supply system control method
NISSAN MOTOR13 citations84
US7626354B2Dec 1, 2009
Hybrid vehicle equipped with a variable voltage battery
NISSAN MOTOR12 citations84
US7121164B2Oct 17, 2006
Hybrid drive system
NISSAN MOTOR18 citations84
US11535237B2Dec 27, 2022
Electric device control method and electric device
NISSAN MOTOR3 citations71